Hand-douche shower head with turbine and Blue LED 's

Hand-douche with turbine and Blue LED 's no batteries necessary!

The hand-douche requires a water pressure of 0,2 bars 
then, shower-head starts the LED to shine.
The LED's are driven by a turbine!
This meant for you:
It won't require any stream-connection!
No batteries!
The LED's are provided with 5-10-volt stream of the turbine.
The amperes number is 0,1-0,3A .
And consequently not perceptible!
Material qualities: Hand-douche is from ABS.
Fit at each shower-hose!
DIN norm!